This colorful page goes over the proper techniques for writing Lewis structures for elements. This is a great place to begin learning how to write Lewis structures. When you are ready for a more advanced lesson, follow the link to learn...

This is a complete course in chemical stoichiometry, set in a scenario that shows how stoichiometry calculations are used in real-world situations. This course has been designed to not only help you strengthen your skills with...

The General Chemistry Virtual Textbook, or Chem 1, is broken into several sections covering various aspects of topics related to chemistry. This section deals with the shared-electron covalent bond and related topics such as the octet...

As part of the Virtual Textbook, this site examines all things related to Atomic Theory including information on atoms, molecules, formulas, equations, nomenclature, and more.

Participate in the investigation of a virtual crime scene using chemistry concepts to solve a mysterious death. The 40-50 minute activity can be used as a classroom lab or as a homework assignment. Additionally, teachers may request a...

Do you want to learn about organic formulation? This website will help you to name organic compounds. For each type of compounds you have a brief explanation and some examples. You will find animated clips which will try to help you find...

This online instructional activity provides students with information about hydrocarbons--substances composed of only hydrogen and carbon. Complete the print-outs to assess your understanding of this organic chemistry concept.

This site from Frostburg State University gives the structural formula of aspirin as well as some information about its biochemical interaction in the stomach.

The effect of changing pressure on the solubility of oxygen in water. Explains how temperature and pressure affect dissolved oxygen levels. Includes example formulas.

Chemical composition is a section of a larger overview on Chemistry, covering a variety of aspects. This section focuses on elements, atoms, compounds, and structure. Examples, formulas, and pictures are provided.

Energetics of chemical change is a section of a larger overview on Chemistry, which covers a variety of aspects. This section focuses on energetics and equilibrium, and chemical energetics. Examples, formulas, and pictures are provided.

Dynamics of chemical change is a section of a larger overview on Chemistry, which covers a variety of aspects. This particular section focuses on kinetics and mechanism, kinetics, and catalysts. Examples, formulas, and pictures are...

The General Chemistry Virtual Textbook, or Chem 1, is broken into several sections covering various aspects of topics related to chemistry. This section deals specifically with the ideal gas law. To help with the topic, formulas, charts,...

The General Chemistry Virtual Textbook, or Chem 1, is broken into several sections covering various aspects of topics related to chemistry. This section deals with the ideal gas equation and provides a series of formulas related to the...

The learners will learn to write word and formula equations. We will watch a web video about chemical equations. We will then complete the science in motion lab "The Color of Chemistry". The students will also be required to write word...

Acting as a subtopic of the General Chemistry Virtual Textbook's section on Atoms and the Periodic Table, this site discusses Niels Bohr and his work with the atom. This part of the discussion, focusing on the model itself, brings up...

Acting as an overview from the General Chemistry Virtual Textbook, this site explores neutralization in relation to acids and bases. Formulas and examples are also provided.

Acting as an overview from the General Chemistry Virtual Textbook, this site explores bases and their related characteristics. Several formulas are also provided.

In discussing the findings of James Clerk Maxwell and Michael Faraday, this site reveals information and formulas related to electromagnetic radiation and the electromagnetic spectrum.

A narrated screencast explaining how to use a balanced chemical equation to determine the number of particles of a substance given the starting mass of another substance. [4:46]

After learning about and reviewing the types of chemical equations and rules for balancing, students can practice balancing equations on interactive quizzes.

[Free Registration/Login may be required to access all resource tools.] In the following online tutorail students will define acids and bases in terms of the ions that are produced when each type of compound is dissolved in water. They...

Explanation of Gibbs Free Energy and Spontaneity. Includes formulas and examples.

At this site from Fernbank you can become a pro by practicing them with this review game.